package com.hoongs.v1.handler;

import com.alibaba.fastjson2.JSON;
import com.hoongs.v1.utils.Result;
import com.hoongs.v1.utils.WebUtils;
import org.springframework.http.HttpStatus;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * 鉴权失败
 */
@Component
public class AuthenticationEntryPointImpl implements AuthenticationEntryPoint {
    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException) throws IOException, ServletException {
        // 处理异常
        Result result = new Result();
        result.setCode(Result.TOKEN_ERROR);
        result.setMsg(Result.TOKEN_MSG_EXPIRED);
        String json = JSON.toJSONString(result);
        WebUtils.renderString(response,json);

    }
}
